PC.3450 3/4"OD X 50FT COPPER

The PDM PC.3450 is a 50-foot soft-annealed copper refrigeration coil, pre-insulated with a high-performance polyethylene closed-cell foam. It is specifically designed for air conditioning and refrigeration applications, including ductless mini-splits, VRF systems, and heat pumps. The "GelCopper" line is known for its durable white outer jacket that protects the insulation from tearing during installation and provides UV resistance.

• Cu29BA Technology: Patent-pending anti-corrosion technology that reduces the risk of formicary and pitting corrosion.
• Tough Outer Jacket: A white polyethylene cover protects the inner foam insulation from physical damage and weather.
• Foot Marking: The insulation is incrementally marked every foot to ensure accurate charging and minimize copper waste.
• UV Resistant: UL performance verified for UV exposure, making it suitable for outdoor installation without immediate degradation.
• Paintable: The white jacket can be painted to match the building's exterior.
• High Pressure Rated: Suitable for use with high-pressure refrigerants like R-410A and A2L gases.

GelCopper - Pre-Insulated Copper Coil (Single Roll)

Specification	Details
Material	99.9% Pure Seamless Copper (C12200 DHP)
Outer Diameter (OD)	3/4" (0.75 inches)
Length	50 Feet
Insulation Thickness	1/2" (Standard) or 3/4" (Optional variants)
Pressure Rating	700 PSI
Temperature Range	−94∘F to +250∘F
ASTM Standards	ASTM B280 (Refrigeration), ASTM B1003
Fire/Smoke Rating	UL 723 / ASTM E84 (25/50 Flame Spread/Smoke Developed)
Temper	060 Soft Annealed (Easy to bend)
Tensile Strength	205 MPa (30.0 ksi Min)
Elongation %	>40 Expansion
Test	Min 40%